NSTSE (National Science Talent Search Exam- Unified Council) Class 8: Questions 1102 - 1108 of 2028

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Question number: 1102

» Mathematics » Algebraic Expressions and Identities

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MCQ▾

Question

If and then ________.

Choices

Choice (4)Response

a.

64

b.

39

c.

73

d.

88

Question number: 1103

» Mathematics » Algebraic Expressions and Identities

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MCQ▾

Question

A factor of is:

Choices

Choice (4)Response

a.

b.

Either A or B

c.

d.

Question does not provide sufficient data or is vague

Question number: 1104

» Mathematics » Direct and Inverse Proportions

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MCQ▾

Question

What is the correct order in which 5,8, 4,10 be written so as to form the terms in proportion?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 1105

» Mathematics » Factorization

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MCQ▾

Question

can be written as following perfect square:

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question number: 1106

» Mathematics » Comparing Quantities

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MCQ▾

Question

Karan borrowed Rs. 27,000 at 30 % p. a. compounded half-yearly. What amount of money will discharge his debt after years?

Choices

Choice (4)Response

a.

Rs.

b.

Rs.

c.

Rs.

d.

Rs.

Question number: 1107

» Mathematics » Comparing Quantities

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MCQ▾

Question

If 5 % more is gained by selling an article for Rs. 250 than by selling it for Rs. 240, then cost of the article is:

Choices

Choice (4)Response

a.

200 Rs.

b.

180 Rs.

c.

220 Rs.

d.

150 Rs.

Question number: 1108

» Mathematics » Data Handling

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MCQ▾

Question

The table shows the frequency distribution of grades obtained by 150 students. The data is represented in the following pie chart type diagram. Which sector is in correctly labeled?

Table of grades obtained by 150 students

Showing the table of grades obtained by 150 students

Grade

A

B

C

D

Frequency

35

25

40

50

Circle cCircle c: Circle through B with center ASector dSector d: CircularSector [A, C, D] Sector dSector d: CircularSector [A, C, D] Sector eSector e: CircularSector [A, D, E] Sector eSector e: CircularSector [A, D, E] Sector fSector f: CircularSector [A, E, F] Sector fSector f: CircularSector [A, E, F] Sector gSector g: CircularSector [A, F, C] Sector gSector g: CircularSector [A, F, C] D 110â°text1 = ” D 110â° “D 110â°text1 = ” D 110â° “A 70â°text1_1 = ” A 70â° “A 70â°text1_1 = ” A 70â° “B 60â°text1_2 = ” B 60â°”B 60â°text1_2 = ” B 60â°”C 85â°text1_3 = ” C 85â°”C 85â°text1_3 = ” C 85â°”

Image of Four Students’ Obtained Grades into Degrees

Choices

Choice (4)Response

a.

C

b.

D

c.

B

d.

A

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